Fix file descriptor leak on error

Credit goes to "cppcheck".

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30349 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 4 insertions, 1 deletions

diff --git a/apps/playlist.c b/apps/playlist.c
index 8334260242..3d3b5f44f8 100644
--- a/apps/playlist.c
+++ b/apps/playlist.c
@@ -418,10 +418,13 @@ static int recreate_control(struct playlist_info* playlist)
         playlist->control_fd = open(playlist->control_filename,
             O_CREAT|O_RDWR|O_TRUNC, 0666);
         if (playlist->control_fd < 0)
+        {
+            close(temp_fd);
             return -1;
+        }
 
         playlist->filename[playlist->dirlen-1] = '\0';
-        
+
         /* cannot call update_control() because of mutex */
         result = fdprintf(playlist->control_fd, "P:%d:%s:%s\n",
             PLAYLIST_CONTROL_FILE_VERSION, dir, file);